INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e97daf5c3683c81ef4ac94bd6995d697beb9856e31f94261434dd2de84660543', 
    'nLk+xKEgsriMQqmDZS+VP0fAglCL5HrJgtmBlchTFSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)